wayland black screen with white flashes - kernel 5.13
Bug #1947450 reported by
Eugene Savelov
This bug report is a duplicate of:
Bug #1947453: [amdgpu] wayland black screen with white flashes, display corruption, kernel 5.13.
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This bug affects 1 person
| Affects | Status | Importance | Assigned to | Milestone | |
|---|---|---|---|---|---|
| Ubuntu |
New
|
Undecided
|
Unassigned | ||
Bug Description
after upgrade from ubuntu 21.04 to 21.10 I am getting black screen with white flashes in wayland session. In Xorg session strange display issues, but desktop is initially rendered and possible to generate debug information. Issue seems related to amggpu changes, and similar to this fedora bug - https:/
Workaround - running old 5.11 kernel in ubuntu 21.10
lsb_release -rd
Description: Ubuntu 21.10
Release: 21.10
AMD video -
00:01.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Stoney [Radeon R2/R3/R4/R5 Graphics] (rev da)
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